brianaabrams103 brianaabrams103

14-08-2019
Mathematics

contestada

Addition and subtraction

(6i) + (-7- 4i) + 5

Respuesta :

sqdancefan sqdancefan

14-08-2019

Answer:

-2 +2i

Step-by-step explanation:

Treat "i" as you would any variable and collect terms in the usual way. Conventionally, complex numbers are written with the imaginary part second.

= i(6 -4) +(-7 +5) = -2 +2i

Answer Link

Otras preguntas

what is the suffix of secede

why did president taft fire gifford pinchot for insubordination?

Which Asian leader used a military of 600,000 soldiers and thousands of war elephants, cavalry, and chariots to extend the Indian Empire from Bengal to Afghanis

How did the 3/5 compromise benefit the north and south states?

why was martin luther excommunicated and declared heretic?

How to solve xp+yp=z. Solve for P

. If 200g of fat is used for 8 cakes, how much is used for 3 cakes?

The phrase "establish justice" in the Preamble can be linked to the Fifth Amendment guarantee of due process. How did the Constitution establish justice in the

Frosty was brought alive by what?

. If 200g of fat is used for 8 cakes, how much is used for 3 cakes?